| 79991113 - Martial arts school, nec | 14675 | 
| 79991123 - Yoga instruction | 8376 | 
| 70339901 - Campgrounds | 8364 | 
| 79991109 - Gymnastic instruction, non-membership | 5834 | 
| 70330000 - Trailer parks and campsites | 5027 | 
| 79991127 - Physical fitness instruction | 4143 | 
| 70339903 - Recreational vehicle parks | 4039 | 
| 79991112 - Karate instruction | 3789 | 
| 70110202 - Tourist camps, cabins, cottages, and courts | 3315 | 
| 70110201 - Ski lodge | 3109 | 
| 79991100 - Instruction schools, camps, and services | 3042 | 
| 79991120 - Sports instruction, schools and camps | 2362 | 
| 70320200 - Youth camps | 1982 | 
| 70320203 - Summer camp, except day and sports instructional | 1975 | 
| 70339904 - Trailer park | 1831 | 
| 79991101 - Arts and crafts instruction | 1532 | 
| 70329901 - Bible camp | 1521 | 
| 79991116 - Scuba and skin diving instruction | 1322 | 
| 79991106 - Day camp | 1300 | 
| 79991102 - Baseball instruction school | 1221 | 
| 79991122 - Swimming instruction | 1134 | 
| 70320201 - Boys' camp | 1108 | 
| 79991125 - Massage instruction | 1047 | 
| 70320301 - Fishing camp | 829 | 
| 79991110 - Hockey instruction school | 820 | 
| 79991119 - Ski instruction | 809 | 
| 79991107 - Diving instruction, underwater | 747 | 
| 70339902 - Campsite | 607 | 
| 70320300 - Sporting camps | 547 | 
| 79991111 - Judo instruction | 508 | 
| 79991115 - Sailing instruction | 378 | 
| 70320202 - Girls' camp | 362 | 
| 79991117 - Sewing instruction | 329 | 
| 70320302 - Hunting camp | 328 | 
| 79991118 - Skating instruction, ice or roller | 292 | 
| 79991126 - Photography instruction | 284 | 
| 79991114 - Parachute training, for pleasure | 264 | 
| 79991103 - Basketball instruction school | 246 | 
| 79991108 - Games, instruction | 164 | 
| 79991121 - Surfing instruction | 113 | 
| 79991104 - Bowling instruction | 97 | 
| 79991124 - Cake or pastry decorating instruction | 90 | 
| 79991105 - Bridge instruction | 38 |